我正在尝试使用/测试 CuPy（8.1.0）的（实验性）AMD GPU 支持。简而言之：我有一个ImportError.
- 我按照说明在 Ubuntu 焦点机器上安装 ROCm（使用 gfx906/Radeon VII (Vega 20) 卡）。
- 从文档中，我设置了提到的变量（带有调整
HCC_AMDGPU_TARGET的），ROCM_HOME和export PATH=$PATH:/opt/rocm/bin:/opt/rocm/profiler/bin:/opt/rocm/opencl/bin。 pip3 install -v --no-cache-dir cupy没有任何抱怨就成功了。由于该-v选项，只有一些编译器注释和警告- 现在，当我尝试导入 cupy 时，它会抛出一个
ImportError.
In [1]: import cupy
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
/usr/local/lib/python3.8/dist-packages/cupy/__init__.py in <module>
19 message='can\'t resolve package from __spec__')
---> 20 from cupy import core # NOQA
21 except ImportError as e:
/usr/local/lib/python3.8/dist-packages/cupy/core/__init__.py in <module>
----> 1 from cupy.core import core # NOQA
2 from cupy.core import internal # NOQA
3
cupy/core/core.pyx in init cupy.core.core()
cupy/core/_routines_manipulation.pyx in init cupy.core._routines_manipulation()
cupy/core/_routines_indexing.pyx in init cupy.core._routines_indexing()
cupy/core/_routines_math.pyx in init cupy.core._routines_math()
cupy/core/_reduction.pyx in init cupy.core._reduction()
cupy/core/_cub_reduction.pyx in init cupy.core._cub_reduction()
ModuleNotFoundError: No module named 'cupy.cuda.cub'
The above exception was the direct cause of the following exception:
ImportError Traceback (most recent call last)
<ipython-input-1-329ec5cf1bc8> in <module>
----> 1 import cupy
/usr/local/lib/python3.8/dist-packages/cupy/__init__.py in <module>
39 original error: {}'''.format(_exc_info[1])) # NOQA
40
---> 41 raise ImportError(_msg) from e
42
43
ImportError: CuPy is not correctly installed.
If you are using wheel distribution (cupy-cudaXX), make sure that the version of CuPy you installed matches with the version of CUDA on your host.
Also, confirm that only one CuPy package is installed:
$ pip freeze
If you are building CuPy from source, please check your environment, uninstall CuPy and reinstall it with:
$ pip install cupy --no-cache-dir -vvvv
Check the Installation Guide for details:
https://docs.cupy.dev/en/latest/install.html
original error: No module named 'cupy.cuda.cub'
接下来我该怎么办？在编译过程中我应该寻找什么？提前致谢
编辑在这里请求安装过程的完整标准输出和标准错误以及控制台的一些 io：https ://seafile.cloud.uni-hannover.de/d/68862cd1057e47d180aa/